/*
 * Copyright (C) 2011 Togic Corporation. All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package utils;

import java.io.*;

public class IOUtils {
    public static String getStringFromInputStream(InputStream in) throws FileNotFoundException,
            IOException {
        StringBuilder sb = new StringBuilder();
        BufferedReader br = null;
        try {
            br = new BufferedReader(new InputStreamReader(in));
            String temp;
            while ((temp = br.readLine()) != null) {
                sb.append(temp);
            }
        } catch (OutOfMemoryError e) {
            System.gc();
        } catch (Exception e) {
            e.printStackTrace();
        } catch (Error e) {
            e.printStackTrace();
        } finally {
            if (in != null) {
                in.close();
            }
            if (br != null) {
                br.close();
            }
        }
        return sb.toString();
    }
}
